Lucene Grails可搜索插件构建部分表的索引
我有一个可搜索的域类映射到一个具有标志列的表。目前,Lucene创建索引时会生成如下查询(返回表中的所有数据): 是否可以仅为包含特定标志值的行构建索引,以便生成的查询如下所示:Lucene Grails可搜索插件构建部分表的索引,grails,lucene,searchable,compass-lucene,Grails,Lucene,Searchable,Compass Lucene,我有一个可搜索的域类映射到一个具有标志列的表。目前,Lucene创建索引时会生成如下查询(返回表中的所有数据): 是否可以仅为包含特定标志值的行构建索引,以便生成的查询如下所示: select this_.id as id0_0_, this_.flag as flag2_0_0_, this_.email as email0_0_, this_.first_name as first6_0_0_, this_.last_name as l
select this_.id as id0_0_,
this_.flag as flag2_0_0_,
this_.email as email0_0_, this_.first_name as first6_0_0_, this_.last_name as last8_0_0_
from ais_person this_
where this_.flag = 'Y'
order by this_.id asc
是的,我想你能做到。下面是伪代码
Document doc = new Document();
doc.add(Field.Text("flag", Y));
Document doc = new Document();
doc.add(Field.Text("flag", Y));